Multiple Diffraction By An Aperature In A Hard Screen

Multiple Diffraction by an Aperture in a Hard Screen (Classic Reprint)

Excerpt from Multiple Diffraction by an Aperture in a Hard Screen The present authors have previously presented two different methods for calculating the field diffracted when a wave hits an aperture in a thin Both methods were applied to soft screens, i.e. Screens on which the wave function vanishes. Some results were also given in [l] for hard screens on which the normal derivative of the wave function vanishes, but interaction between various parts of the edge of the screen. Was not taken into account. In the present article these two methods are extended to yield more complete results for hard screens, in that interaction is taken into account. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Multiple Diffraction by an Aperture in a Hard Screen

Journal of Research of the National Bureau of Standards